74951912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 171642240

約数和(自身を除く): 96690328

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 131, 136, 238, 262, 476, 524, 601, 917, 952, 1048, 1202, 1834, 2227, 2404, 3668, 4207, 4454, 4808, 7336, 8414, 8908, 10217, 15589, 16828, 17816, 20434, 31178, 33656, 40868, 62356, 71519, 78731, 81736, 124712, 143038, 157462, 286076, 314924, 551117, 572152, 629848, 1102234, 1338427, 2204468, 2676854, 4408936, 5353708, 9368989, 10707416, 18737978, 37475956, 74951912]

約数ペア:

[(1, 74951912), (2, 37475956), (4, 18737978), (7, 10707416), (8, 9368989), (14, 5353708), (17, 4408936), (28, 2676854), (34, 2204468), (56, 1338427), (68, 1102234), (119, 629848), (131, 572152), (136, 551117), (238, 314924), (262, 286076), (476, 157462), (524, 143038), (601, 124712), (917, 81736), (952, 78731), (1048, 71519), (1202, 62356), (1834, 40868), (2227, 33656), (2404, 31178), (3668, 20434), (4207, 17816), (4454, 16828), (4808, 15589), (7336, 10217), (8414, 8908)]